6673089745

素因数分解:

$5^1\times 7^2\times {\mathrm{27237101}}^1$

素因数の和:27237120

約数の個数: 12

約数和(自身を含む): 9315088884

約数和(自身を除く): 2641999139

約数列:

[1, 5, 7, 35, 49, 245, 27237101, 136185505, 190659707, 953298535, 1334617949, 6673089745]

約数ペア:

[(1, 6673089745), (5, 1334617949), (7, 953298535), (35, 190659707), (49, 136185505), (245, 27237101)]